-8.61% is the change from 964 to 881
Calculation steps:
[( 881 - 964 ) ÷ 964] x 100 = -8.61%
Formula
Percentage change = [(881 - 964) / 964] x 100
Subtract the new number by the original number
881 - 964 = -83
-83 ÷ 964 = -0.08609958506224066
-0.08609958506224066 x 100 = -8.61%